Principal Investigators
Angelo Volandes MD, MPH
- Contact Principal Investigator and co-Director of SYNERGY
- Interim Chief Research Officer Dartmouth Hitchcock Medical Center
- Senior Associate Dean for Clinical & Translational Research
- Vice Chair for Research in the Department of Medicine
- Anna Gundlach Huber Professor in Medicine Geisel School of Medicine at Dartmouth
Angelo Volandes MD, MPH
Dr. Angelo Volandes serves as the contact Principal Investigator and co-Director of Dartmouth SYNERGY, the Dartmouth Clinical and Translational Science Institute, along with Drs. Anna Tosteson and Keith Paulsen. He also serves as Interim Chief Research Officer at Dartmouth Hitchcock Medical Center and the Senior Associate Dean for Clinical and Translational Research at the Geisel School of Medicine at Dartmouth, Vice Chair for Research in the Department of Medicine, and the Anna Gundlach Huber Professor in Medicine. He is also the contact Principal Investigator and co-Director of CASI, the Center for Aging and Serious Illness, Dartmouth Health’s Centers of Biomedical Research Excellence (COBRE). He also holds appointments in the Dartmouth Cancer Center and The Dartmouth Institute for Health Policy and Clinical Practice.
His work centers on late-stage (T3) translational and delivery science, serious-illness communication, shared decision-making, embedded pragmatic clinical trials, rural healthcare delivery, and narrative medicine through the use of film. He is a member of the NIH Pragmatic Trials Collaboratory and has led pragmatic and cluster-randomized trials.
Rural healthcare delivery has been a sustained focus of his research portfolio. For more than a decade he led a statewide serious-illness program in Hawaii, coordinated across the state's hospitals, skilled nursing facilities, and hospices. At Dartmouth Health, his work adapts decision support to the realities of rural care through home-based and telehealth models co-created with the communities they serve.Â
His research has been supported by the National Institute on Aging, National Cancer Institute, National Heart, Lung, and Blood Institute, National Institute of Nursing Research, National Institute of General Medical Sciences, NIH Common Fund, Agency for Healthcare Research and Quality, and Patient-Centered Outcomes Research Institute, among others.
He received his bachelor’s degree in philosophy from Harvard University, earned his medical degree from the Yale School of Medicine, and completed an MPH at the Harvard School of Public Health. He trained in residencies (internal medicine) and fellowships (clinical effectiveness, bioethics) at the University of Pennsylvania, Brigham and Women’s Hospital, and Harvard Medical School. He was a faculty fellow in Ethics at the Harvard Center for Ethics. Prior to joining Dartmouth in 2024, he spent two decades on faculty at Harvard and the Massachusetts General Hospital.
Anna N. A. Tosteson ScD
- Professor of The Dartmouth Institute
- Professor of Medicine
- Professor of Community & Family Medicine
- James J. Carroll 1948 Professor of Oncology
- Geisel School of Medicine at Dartmouth
Anna N. A. Tosteson ScD
Anna Tosteson is the James J. Carroll Professor of Oncology and the Associate Director for Population Sciences at the Norris Cotton Cancer Center. She serves as an Associate Director for SYNERGY, Dartmouth’s Clinical and Translational Science Institute. She previously served as the Interim Director of The Dartmouth Institute for Health Policy & Clinical Practice.
Tosteson is a decision scientist and health services researcher who studies how the diffusion of innovations in health care are changing health, costs and quality of care. Through the use of multiple data sources including registries, clinical and epidemiological studies, and administrative claims data, she seeks insights into the long-term clinical and economic effects of alternative approaches to health care delivery with a focus on cancer screening and overall health.
Tosteson is internationally recognized for demonstrating osteoporosis’s direct and indirect economic and societal costs on the health care system, workforce productivity, and quality of life. Her work on the surgeon general’s report, Bone Health and Osteoporosis, contributed to the adoption of prevention, screening, and treatment for that disease.
Tosteson earned an ScD in biostatistics (health decision science), an MS in biostatistics from Harvard University, and a BS in statistics and biometry from Cornell University.
Keith D. Paulsen PhD
- MacLean Professor of Engineering, Thayer School of Engineering
- Professor of Radiology & Surgery, Geisel School of Medicine
- Scientific Director, Center for Surgical Innovation, Dartmouth-Health
- Co-Director, Translational Engineering in Cancer Research Program, Dartmouth Cancer Center
Keith D. Paulsen PhD
Dr. Keith Paulsen, Ph.D., is the Robert A. Pritzker Professor of Biomedical Engineering at Dartmouth’s Thayer School of Engineering, and Professor of Radiology and Surgery at its Geisel School of Medicine; Director of the Advanced Imaging Center and Scientific Director of the Center for Surgical Innovation at Dartmouth Hitchcock Medical Center; Co-Director of Translational Engineering in Cancer at the Dartmouth Cancer Center.
Paulsen’s research interests are currently centered on imaging and image-guidance for the detection, diagnosis and treatment of diseases, especially cancers, in the brain, spine and breast. His research program continues to be highly translational in terms of moving innovative technologies, many of which are developed in house, into early stage clinical feasibility studies.
Paulsen is a Fellow of SPIE, AIMBE, IEEE, Optica, NAI, and Co-founder of start-ups Cairn Surgical and InSight Surgical Technologies. He has authored 500+ archival publications cited more than 38,000 times (h-index of 107), and is an inventor on 40+ issued/pending patents over the past 30 years. He earned his BS in Biomedical Engineering at Duke University, and his MS and PhD in Biomedical Engineering at Dartmouth College.
Jon D. Lurie MD, MS
- Professor of Medicine
- Professor of Orthopaedics
- Professor of The Dartmouth Institute
- Geisel School of Medicine at Dartmouth
Jon D. Lurie MD, MS
Dr. Lurie is a Professor of Medicine, Orthopaedics, and of Health Policy and Clinical Practice (TDI) at the Geisel School of Medicine at Dartmouth. He received his BSE in Geological Engineering from Princeton, an MD from Stanford University, and a Master's Degree in Evaluative Clinical Sciences from Dartmouth. He is a practicing general internist in the Section of Hospital Medicine, with extensive experience in health services and comparative effectiveness research, focusing primarily on low back pain and rehabilitation. He also serves as a chair for both the Dartmouth Health and Dartmouth College IRBs. His overarching research interests are in evidence-based decision-making and decision-based evidence-making.
Deborah A. Hogan PhD
- Thomas S. Kosasa Professor of Microbiology & Immunology
- Director of the Microbiology & Molecular Pathogenesis Program
- Geisel School of Medicine at Dartmouth
Deborah A. Hogan PhD
Dr. Hogan is the Thomas S. Kosasa Professor of Microbiology and Immunology. Her lab focuses on the synergistic relationships between organisms in human microflora and the molecular basis for such interactions, especially between the Gram-negative bacterium Pseudomonas aeruginosa and the dimorphic fungus Candida albicans. She leads the Clinical and Translational Research Core of the Dartmouth COBRE, focusing on cystic fibrosis, and also directs a T32 in host-microbe interactions.
Program Leadership
Sheila L. Ryan PhD, JD, MPH
- Vice President, Research Operations
- Office of Research Operations
Sheila L. Ryan PhD, JD, MPH
Dr. Sheila Ryan serves as Vice President of Research Operations at Dartmouth Health, where she leads the teams that support clinical research from idea to implementation. She is passionate about building systems that make research easier, more collaborative, and ultimately more impactful for patients. She also serves as an Assistant Professor of Medicine at the Geisel School of Medicine and co-directs the D1 Resources and Services module of the CTSA.Â
Before joining Dartmouth Health, Sheila served as Assistant Vice President for Clinical Research at Baylor College of Medicine, where she led strategic efforts to strengthen clinical research infrastructure and regulatory support. Her background spans research administration, health services research, law, and public health, Sheila also serves as a Healthcare Ambassador to Denmark, fostering international collaboration and sharing ideas to improve healthcare systems and research innovation across borders.
Sheila is an enthusiastic animal lover, distance runner, and seeker of new travel adventures.Â
She earned her PhD in Health Economics and Health Services Research from the UTHealth School of Public Health, her Juris Doctor from South Texas College of Law, her MPH in Epidemiology from Saint Louis University, and her BA in Biology from Augustana College.
Diane Gilbert-Diamond ScD
- Professor of Epidemiology
- Professor of Medicine
- Professor of Pediatrics
- Geisel School of Medicine at Dartmouth
Emily C. Walton PhD, MA
- Professor of Sociology
- Faculty Director, Society of Fellows
Jennifer B. Macaulay MBA
- Director, Workforce Development & Training Dartmouth Health
Todd A. MacKenzie PhD
- Professor of Biomedical Data Science
- Professor of Medicine
- Professor of The Dartmouth Institute
- Geisel School of Medicine at Dartmouth
Timothy E. Burdick MD, MBA, MSc
- Associate Chief Research Officer for Informatics, Dartmouth Hitchcock Medical Center
- Vice Chair of Research, Associate Professor of Community & Family Medicine
- Associate Professor of Biomedical Data Science
- Associate Professor of The Dartmouth Institute
- Geisel School of Medicine at Dartmouth
Timothy E. Burdick MD, MBA, MSc
Dr. Timothy Burdick has been a practicing family physician continuously for the past 20 years, including time as a medical director and leading quality improvement and implementation teams. He is familiar with the patient and clinician needs for improvement in rural healthcare delivery. He is Associate Professor and Vice Chair for Research, Community and Family Medicine at Dartmouth. He also has appointments in Biomedical Data Science and The Dartmouth Institute for Health Policy and Clinical Practice.
For the past 15 years, he has led many large clinical and research informatics projects, including at Central Vermont Medical Center, the University of Vermont, OCHIN, and Oregon Health and Science University (OHSU). Moreover, he has worked on clinical and research informatics projects with rural health clinics on more than 30 states. At OHSU, Dr. Burdick was the inaugural Chief Clinical Research Informatics Officer and led the CTSA Informatics Core, overseeing all clinical research informatics systems and governance.
At Dartmouth, Dr. Burdick oversees the use of data and informatics systems for research, including pragmatics implementation studies in clinical settings. In these roles, he supported individual research projects and also worked to develop research informatics infrastructure across organizations in order to make research more efficient.
Besides these impressive roles, Dr. Burdick was named Top Doctor, from 2022 to 2026, by Castle Connolly, a recognized firm that helps patients find trusted and high-quality doctors, dentists and hospitals. He has held roles at the Geisel School of Medicine, Biomedical Data Science, Community and Family Medicine, The Dartmouth Institute for Health Policy and Clinical Practice and Manchester Clinical Trials Unit Advisory Committee, among others.
Currently, he serves as the Associate Chief Research Officer for Informatics in the Office of Research Operations at Dartmouth Hitchcock Medical Center in Lebanon, NH. Dr. Burdick earned his Doctor of Medicine degree at the Geisel School of Medicine in 2002. He also is dual board certified in Family Medicine and in Clinical Informatics.
Kristen Anton MS
- Director of Informatics, Office of Research Operations, Dartmouth Health
JoAnna K. Leyenaar MD, PhD, MPH
- Professor of Pediatrics
- Professor of The Dartmouth Institute
Paul Palumbo MD
- Professor of Medicine
- Professor of Pediatrics
- Geisel School of Medicine at Dartmouth
Dean R. Madden PhD
- Professor of Biochemistry & Cell Biology
- Vice Provost for Research
- Director, Dartmouth COBRE Institute for Biomolecular Targeting
- Director, DartCF Dartmouth Cystic Fibrosis Research Center
- Geisel School of Medicine at Dartmouth
Rebecca Butcher MS, MPH
- Director, Center for Program Design & Evaluation, The Dartmouth Institute
- Senior Research Scientist, The Dartmouth Institute
- Geisel School of Medicine at Dartmouth
Elizabeth Carpenter-Song PhD
- Research Professor of Anthropology, Dartmouth College
Renée Pepin PhD
- Assistant Professor, Community & Family Medicine
- Dartmouth Centers for Health & Aging
- Geisel School of Medicine at Dartmouth and Dartmouth Health
Jennifer M. Bomberger PhD
- Associate Director, DartCF Cystic Fibrosis Research Development Program
- Professor of Microbiology & Immunology
- Geisel School of Medicine at Dartmouth
Administrative Leadership
Inna Lishchenko MD, MPH
Administrative Director of SYNERGY
Administrative Staff
Caleb Simone PhD
Senior Research Administrator
Catherine Denial MS
Research & Evaluation Associate at CPDE
Cecilia North MBA
Program Manager
Ruchir M. Goswami MD, MPH
SYNERGY Project Manager
Liz Repash MSc
SYNERGY Project Manager
Stephanie C. Singer MS
K12 Program Manager
Sarah Palmer-DeClara
Senior Research Analyst
Cybele M. Merrick MS
Managing Editor, Dartmouth Journal of Healthcare Delivery Science
Sheila Noone PhD
Senior Administrative Advisor